Link-Belt PB22447E7E7CSS Solid-housed Pillow Blocks Link-Belt Spherical Roller Bearings - PB22447E7E7CSS

Описание

Link-Belt PB22447E7E7CSS Spherical Roller Bearings PB22400 Solid-housed Pillow Block. Contact Rexnord for more details. Dimensions Slot Length (in) 1.06 in Overall Height (in) 6.44 in Base to Center Height (in) 3.25 in Overall Width (in) 4 in Foot Height (in) 2 in Bolt Size (in) 3/4 in Overall Length (in) 10.44 in Bore Diameter (in) 2.9375 in Base Width (in) 3.19 in Locking Collar Outside Diameter (in) 4.06 in Centerline to Outermost Bearing Face (in) 2.44 in Base Length (in) 10.44 in Inner Ring Outside Diameter (in) 3.37 in Length Through Bore (in) 4 in Bolt Spacing (in) 8.13 in Centerline to Cap Face (in) 2.78 in Housing Cast Face to Outermost Bearing Face (in) 0.84 in Technical Specifications Housing Type Pillow Block, Two Bolt Fixed/Expansion Fixed Housing Construction Solid Cage Material Steel Static Load Rating (lb) 71,500 lb Product PB22400 Housing Style Pillow Block End Cap BS227470 Shaft Locking Type Single Set Collar Series Solid-housed Pillow Blocks Rolling Element Spherical Roller Housing Color Black Seal Type Multi-Lip Contact Seal Housing Material Cast Iron Radial Dynamic Load Capacity (lb) 51,100 lb Radial Clearance C0 STANDARD Misalignment Type Dynamic Microlock Kit B448MLK Ability to Relubricate Yes Seal Kit B448E7S Maximum Speed (RPM) 850 rpm Setscrew Torque (in-lbs) 680 in/lbs Grease Fitting Thread Size 1/8 NPT Primary Seal BUNA TRIPLE LIP SEAL Size Code B448 Vibration Frequency Inner Ring Defect 0.1701 cps Auxiliary Seals 1 CLOSED CAP STAINLESS STEEL Vibration Frequency Fundamental Train 0.0072 cps Max Operating Temperature (F) 225 °F Housing Coating POWDER COATED Insert B447L Misalignment Capability ±2.0° Misalignment - Dynamic Locking Device Kit B448SC Vibration Frequency Roller Spin 0.0591 cps Vibration Frequency Outer Ring Defect 0.1299 cps Max Operating Temperature (C) 107 °C Lubricant EXXON RONEX MP STD General Specifications UPC 793699460681 Weight 27.00 LB